AS17956
WASEDA University
AS17956 is WASEDA University. It announces 65,536 IPv4 addresses in 1 prefixes, and 0 IPv6 prefixes.
Japan· APNIC· allocated 2001-09-21· education
65,536
IPv4 addresses announced
1
IPv4 prefixes
0
IPv6 prefixes
0.00%
of its routes RPKI-valid
65,536
of its IPv4 geolocated
1
country
Where its space is
The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.
- Japan65,536 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- WASEDA-NET
- name
- WASEDA University
- country
- JP
- source
- apnic
- updated
- 2024-08-23
- descr
- WASEDA University / 1-104 TOTSUKAMACHI SHINJYUKU-KU, TOKYO 169-8050, JAPAN
- remarks
- Email address for spam or abuse complaints : domain@list.waseda.jp
- maintainer
- MAINT-JPNIC
- maintainer email
- hostmaster@nic.ad.jp
- abuse email
- hostmaster@nic.ad.jp
- abuse phone
- +81-3-5297-2311
- abuse kind
- irt
- admin
- JNIC1-AP
- admin name
- Japan Network Information Center
- admin email
- hostmaster@nic.ad.jp
- admin phone
- +81-3-5297-2312
- admin kind
- role
- admin country
- JP
- tech
- JNIC1-AP
- tech name
- Japan Network Information Center
- tech email
- hostmaster@nic.ad.jp
- tech phone
- +81-3-5297-2312
- tech kind
- role
- tech country
- JP
What the databases see
Addresses each address-keyed database holds in the IPv4 it announces, as a share of that space, with its largest providers. Counts overlap.
- VPN IP50alliedtelesis0.08%
- proxyrack, anyip, proxyshare0.02%
- None here
- None here
- None here
- None here
- Hosting IP3,0724.69%
- None here
- None here
- None here
- SSH IP1410.22%
- SMTP IP100.02%
- 0.04%
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 133.9.0.0/16 | Japan | not found | 19 | 2026-10-02 |
00 · Evaluate
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01 · License
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